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-rw-r--r--src/main/java/de/thedevstack/conversationsplus/ConversationsPlusApplication.java13
-rw-r--r--src/main/java/de/thedevstack/conversationsplus/ConversationsPlusPreferences.java8
-rw-r--r--src/main/java/de/thedevstack/conversationsplus/exceptions/FileCopyException.java15
-rw-r--r--src/main/java/de/thedevstack/conversationsplus/exceptions/ImageResizeException.java16
-rw-r--r--src/main/java/de/thedevstack/conversationsplus/exceptions/UiException.java22
-rw-r--r--src/main/java/de/thedevstack/conversationsplus/ui/dialogs/MessageDetailsDialog.java3
-rw-r--r--src/main/java/de/thedevstack/conversationsplus/ui/listeners/ResizePictureUserDecisionListener.java93
-rw-r--r--src/main/java/de/thedevstack/conversationsplus/utils/ImageUtil.java60
-rw-r--r--src/main/java/de/thedevstack/conversationsplus/utils/MessageUtil.java72
9 files changed, 291 insertions, 11 deletions
diff --git a/src/main/java/de/thedevstack/conversationsplus/ConversationsPlusApplication.java b/src/main/java/de/thedevstack/conversationsplus/ConversationsPlusApplication.java
index 4a67aa3e..9c217e35 100644
--- a/src/main/java/de/thedevstack/conversationsplus/ConversationsPlusApplication.java
+++ b/src/main/java/de/thedevstack/conversationsplus/ConversationsPlusApplication.java
@@ -8,6 +8,8 @@ import android.preference.PreferenceManager;
import java.io.File;
import de.thedevstack.conversationsplus.utils.ImageUtil;
+import eu.siacs.conversations.utils.SerialSingleThreadExecutor;
+
import eu.siacs.conversations.R;
/**
@@ -19,6 +21,9 @@ public class ConversationsPlusApplication extends Application {
*/
private static ConversationsPlusApplication instance;
+ private final SerialSingleThreadExecutor mFileAddingExecutor = new SerialSingleThreadExecutor();
+ private final SerialSingleThreadExecutor mDatabaseExecutor = new SerialSingleThreadExecutor();
+
/**
* Initializes the application and saves its instance.
*/
@@ -37,6 +42,14 @@ public class ConversationsPlusApplication extends Application {
return ConversationsPlusApplication.instance;
}
+ public static void executeFileAdding(Runnable r) {
+ getInstance().mFileAddingExecutor.execute(r);
+ }
+
+ public static void executeDatabaseOperation(Runnable r) {
+ getInstance().mDatabaseExecutor.execute(r);
+ }
+
/**
* Returns the application's context.
* @return Context the application's context
diff --git a/src/main/java/de/thedevstack/conversationsplus/ConversationsPlusPreferences.java b/src/main/java/de/thedevstack/conversationsplus/ConversationsPlusPreferences.java
index b7b7fe47..17829998 100644
--- a/src/main/java/de/thedevstack/conversationsplus/ConversationsPlusPreferences.java
+++ b/src/main/java/de/thedevstack/conversationsplus/ConversationsPlusPreferences.java
@@ -14,6 +14,14 @@ public class ConversationsPlusPreferences extends Settings {
private static ConversationsPlusPreferences instance;
private final SharedPreferences sharedPreferences;
+ public static String imgTransferFolder() {
+ return getString("img_transfer_folder", getString("app_name", "Conversations+"));
+ }
+
+ public static String fileTransferFolder() {
+ return getString("file_transfer_folder", getString("app_name", "Conversations+"));
+ }
+
public static UserDecision resizePicture() {
return getEnumFromStringPref("resize_picture", UserDecision.ASK);
}
diff --git a/src/main/java/de/thedevstack/conversationsplus/exceptions/FileCopyException.java b/src/main/java/de/thedevstack/conversationsplus/exceptions/FileCopyException.java
index 58363c0f..858b4563 100644
--- a/src/main/java/de/thedevstack/conversationsplus/exceptions/FileCopyException.java
+++ b/src/main/java/de/thedevstack/conversationsplus/exceptions/FileCopyException.java
@@ -1,14 +1,13 @@
package de.thedevstack.conversationsplus.exceptions;
-public class FileCopyException extends Exception {
+public class FileCopyException extends UiException {
private static final long serialVersionUID = -1010013599132881427L;
- private int resId;
- public FileCopyException(int resId) {
- this.resId = resId;
- }
+ public FileCopyException(int resId) {
+ super(resId);
+ }
- public int getResId() {
- return resId;
- }
+ public FileCopyException(int resId, Throwable e) {
+ super(resId, e);
+ }
} \ No newline at end of file
diff --git a/src/main/java/de/thedevstack/conversationsplus/exceptions/ImageResizeException.java b/src/main/java/de/thedevstack/conversationsplus/exceptions/ImageResizeException.java
new file mode 100644
index 00000000..b5786990
--- /dev/null
+++ b/src/main/java/de/thedevstack/conversationsplus/exceptions/ImageResizeException.java
@@ -0,0 +1,16 @@
+package de.thedevstack.conversationsplus.exceptions;
+
+/**
+ * Created by tzur on 15.12.2015.
+ */
+public class ImageResizeException extends UiException {
+ private static final long serialVersionUID = -1010013599112881427L;
+
+ public ImageResizeException(int resId) {
+ super(resId);
+ }
+
+ public ImageResizeException(int resId, Throwable e) {
+ super(resId, e);
+ }
+}
diff --git a/src/main/java/de/thedevstack/conversationsplus/exceptions/UiException.java b/src/main/java/de/thedevstack/conversationsplus/exceptions/UiException.java
new file mode 100644
index 00000000..b05c5025
--- /dev/null
+++ b/src/main/java/de/thedevstack/conversationsplus/exceptions/UiException.java
@@ -0,0 +1,22 @@
+package de.thedevstack.conversationsplus.exceptions;
+
+/**
+ * Exception to be shown in UI.
+ */
+public class UiException extends Exception {
+ private static final long serialVersionUID = -1010015239132881427L;
+ private int resId;
+
+ public UiException(int resId) {
+ this.resId = resId;
+ }
+
+ public UiException(int resId, Throwable e) {
+ super(e);
+ this.resId = resId;
+ }
+
+ public int getResId() {
+ return resId;
+ }
+}
diff --git a/src/main/java/de/thedevstack/conversationsplus/ui/dialogs/MessageDetailsDialog.java b/src/main/java/de/thedevstack/conversationsplus/ui/dialogs/MessageDetailsDialog.java
index b1b2298b..af875251 100644
--- a/src/main/java/de/thedevstack/conversationsplus/ui/dialogs/MessageDetailsDialog.java
+++ b/src/main/java/de/thedevstack/conversationsplus/ui/dialogs/MessageDetailsDialog.java
@@ -55,6 +55,7 @@ public class MessageDetailsDialog extends AbstractAlertDialog {
*/
protected void displayFileInfo(View view, Message message) {
if (message.getType() == Message.TYPE_IMAGE || message.getType() == Message.TYPE_FILE || message.getTransferable() != null) {
+ Logging.d("messagedetailsfile", "File is stored in path: " + message.getRelativeFilePath());
view.findViewById(R.id.dlgMsgDetFileTable).setVisibility(View.VISIBLE);
if (null != message.getFileParams()) {
Message.FileParams params = message.getFileParams();
@@ -140,7 +141,7 @@ public class MessageDetailsDialog extends AbstractAlertDialog {
// Get own resource name -> What about msg written on other client?
String me = conversation.getAccount().getJid().getResourcepart();
// Get resource name of chat partner, if available
- String other = (message.getCounterpart().isBareJid()) ? "" : message.getCounterpart().getResourcepart();
+ String other = (null == message.getCounterpart() || message.getCounterpart().isBareJid()) ? "" : message.getCounterpart().getResourcepart();
Logging.d("MesageDialog", "Me: " + me + ", other: " + other);
TextView sender = (TextView) view.findViewById(R.id.dlgMsgDetSender);
TextView receipient = (TextView) view.findViewById(R.id.dlgMsgDetReceipient);
diff --git a/src/main/java/de/thedevstack/conversationsplus/ui/listeners/ResizePictureUserDecisionListener.java b/src/main/java/de/thedevstack/conversationsplus/ui/listeners/ResizePictureUserDecisionListener.java
index 135d6faa..ac58e698 100644
--- a/src/main/java/de/thedevstack/conversationsplus/ui/listeners/ResizePictureUserDecisionListener.java
+++ b/src/main/java/de/thedevstack/conversationsplus/ui/listeners/ResizePictureUserDecisionListener.java
@@ -1,15 +1,29 @@
package de.thedevstack.conversationsplus.ui.listeners;
import android.app.PendingIntent;
+import android.graphics.Bitmap;
+import android.graphics.BitmapFactory;
import android.net.Uri;
import android.widget.Toast;
+import java.io.FileNotFoundException;
+import java.io.IOException;
+import java.io.InputStream;
+
+import de.thedevstack.android.logcat.Logging;
import de.thedevstack.conversationsplus.ConversationsPlusApplication;
import de.thedevstack.conversationsplus.ConversationsPlusPreferences;
import de.thedevstack.conversationsplus.enums.UserDecision;
+import de.thedevstack.conversationsplus.exceptions.UiException;
+import de.thedevstack.conversationsplus.utils.FileHelper;
+import de.thedevstack.conversationsplus.utils.ImageUtil;
+import de.thedevstack.conversationsplus.utils.MessageUtil;
+
import eu.siacs.conversations.R;
import eu.siacs.conversations.entities.Conversation;
+import eu.siacs.conversations.entities.DownloadableFile;
import eu.siacs.conversations.entities.Message;
+import eu.siacs.conversations.persistance.FileBackend;
import eu.siacs.conversations.services.XmppConnectionService;
import eu.siacs.conversations.ui.UiCallback;
import eu.siacs.conversations.ui.XmppActivity;
@@ -81,13 +95,88 @@ public class ResizePictureUserDecisionListener implements UserDecisionListener {
@Override
public void onYes() {
this.showPrepareFileToast();
- xmppConnectionService.attachImageToConversation(this.conversation, this.uri, this.callback);
+ final Message message;
+ final boolean forceEncryption = ConversationsPlusPreferences.forceEncryption();
+ if (conversation.getNextEncryption(forceEncryption) == Message.ENCRYPTION_PGP) {
+ message = new Message(conversation, "", Message.ENCRYPTION_DECRYPTED);
+ } else {
+ message = new Message(conversation, "", conversation.getNextEncryption(forceEncryption));
+ }
+ message.setCounterpart(conversation.getNextCounterpart());
+ message.setType(Message.TYPE_IMAGE);
+ ConversationsPlusApplication.executeFileAdding(new Runnable() {
+
+ @Override
+ public void run() {
+ try {
+ Bitmap resizedAndRotatedImage = ImageUtil.resizeAndRotateImage(uri);
+ DownloadableFile file = FileBackend.compressImageAndCopyToPrivateStorage(message, resizedAndRotatedImage);
+ String filePath = file.getAbsolutePath();
+ long imageSize = file.getSize();
+ int imageWidth = resizedAndRotatedImage.getWidth();
+ int imageHeight = resizedAndRotatedImage.getHeight();
+ MessageUtil.updateMessageWithImageDetails(message, filePath, imageSize, imageWidth, imageHeight);
+ if (conversation.getNextEncryption(forceEncryption) == Message.ENCRYPTION_PGP) {
+ xmppConnectionService.getPgpEngine().encrypt(message, callback);
+ } else {
+ callback.success(message);
+ }
+ } catch (final UiException e) {
+ Logging.e("pictureresizesending", "Error while sending resized picture. " + e.getMessage());
+ callback.error(e.getResId(), message);
+ }
+ }
+ });
}
@Override
public void onNo() {
this.showPrepareFileToast();
- xmppConnectionService.attachImageToConversationWithoutResizing(this.conversation, this.uri, this.callback);
+ final Message message;
+ final boolean forceEncryption = ConversationsPlusPreferences.forceEncryption();
+ if (conversation.getNextEncryption(forceEncryption) == Message.ENCRYPTION_PGP) {
+ message = new Message(conversation, "", Message.ENCRYPTION_DECRYPTED);
+ } else {
+ message = new Message(conversation, "", conversation.getNextEncryption(forceEncryption));
+ }
+ message.setCounterpart(conversation.getNextCounterpart());
+ message.setType(Message.TYPE_IMAGE);
+ ConversationsPlusApplication.executeFileAdding(new Runnable() {
+ @Override
+ public void run() {
+ InputStream is = null;
+ try {
+ is = ConversationsPlusApplication.getInstance().getContentResolver().openInputStream(uri);
+ long imageSize = is.available();
+ BitmapFactory.Options options = new BitmapFactory.Options();
+ options.inJustDecodeBounds = true;
+ BitmapFactory.decodeStream(is, null, options);
+ int imageHeight = options.outHeight;
+ int imageWidth = options.outWidth;
+ String filePath = FileHelper.getRealPathFromUri(uri);
+ MessageUtil.updateMessageWithImageDetails(message, filePath, imageSize, imageWidth, imageHeight);
+ if (conversation.getNextEncryption(forceEncryption) == Message.ENCRYPTION_PGP) {
+ xmppConnectionService.getPgpEngine().encrypt(message, callback);
+ } else {
+ callback.success(message);
+ }
+ } catch (FileNotFoundException e) {
+ Logging.e("picturesending", "File not found to send not resized. " + e.getMessage());
+ callback.error(R.string.error_file_not_found, message);
+ } catch (IOException e) {
+ Logging.e("picturesending", "Error while sending not resized picture. " + e.getMessage());
+ callback.error(R.string.error_io_exception, message);
+ } finally {
+ if (null != is) {
+ try {
+ is.close();
+ } catch (IOException e) {
+ Logging.w("picturesending", "Error while closing stream for sending not resized picture. " + e.getMessage());
+ }
+ }
+ }
+ }
+ });
}
@Override
diff --git a/src/main/java/de/thedevstack/conversationsplus/utils/ImageUtil.java b/src/main/java/de/thedevstack/conversationsplus/utils/ImageUtil.java
index 204f56c4..f51ca7ea 100644
--- a/src/main/java/de/thedevstack/conversationsplus/utils/ImageUtil.java
+++ b/src/main/java/de/thedevstack/conversationsplus/utils/ImageUtil.java
@@ -11,11 +11,16 @@ import android.util.LruCache;
import java.io.File;
import java.io.FileNotFoundException;
+import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;
import de.thedevstack.android.logcat.Logging;
+import de.thedevstack.conversationsplus.exceptions.FileCopyException;
+import de.thedevstack.conversationsplus.exceptions.ImageResizeException;
+import eu.siacs.conversations.Config;
+import eu.siacs.conversations.R;
import eu.siacs.conversations.entities.Message;
import eu.siacs.conversations.persistance.FileBackend;
import eu.siacs.conversations.utils.ExifHelper;
@@ -24,6 +29,8 @@ import eu.siacs.conversations.utils.ExifHelper;
* This util provides
*/
public final class ImageUtil {
+
+ private static int IMAGE_SIZE = 1920;
private static LruCache<String, Bitmap> BITMAP_CACHE;
/**
@@ -106,6 +113,59 @@ public final class ImageUtil {
}
/**
+ * Resizes and rotates an image given by uri and returns the bitmap.
+ * @param image the uri of the image to be resized and rotated
+ * @return resized and rotated bitmap
+ * @throws ImageResizeException
+ */
+ public static Bitmap resizeAndRotateImage(Uri image) throws ImageResizeException {
+ return ImageUtil.resizeAndRotateImage(image, 0);
+ }
+
+ /**
+ * Resizes and rotates an image given by uri and returns the bitmap.
+ * @param image the uri of the image to be resized and rotated
+ * @return resized and rotated bitmap
+ * @throws ImageResizeException
+ */
+ private static Bitmap resizeAndRotateImage(Uri image, int sampleSize) throws ImageResizeException {
+ InputStream imageInputStream = null;
+ try {
+ imageInputStream = StreamUtil.openInputStreamFromContentResolver(image);
+ Bitmap originalBitmap;
+ BitmapFactory.Options options = new BitmapFactory.Options();
+ int inSampleSize = (int) Math.pow(2, sampleSize);
+ Logging.d(Config.LOGTAG, "reading bitmap with sample size " + inSampleSize);
+ options.inSampleSize = inSampleSize;
+ originalBitmap = BitmapFactory.decodeStream(imageInputStream, null, options);
+ imageInputStream.close();
+ if (originalBitmap == null) {
+ throw new ImageResizeException(R.string.error_not_an_image_file);
+ }
+ Bitmap scaledBitmap = ImageUtil.resize(originalBitmap, IMAGE_SIZE);
+ int rotation = ImageUtil.getRotation(image);
+ if (rotation > 0) {
+ scaledBitmap = ImageUtil.rotate(scaledBitmap, rotation);
+ }
+
+ return scaledBitmap;
+ } catch (FileNotFoundException e) {
+ throw new ImageResizeException(R.string.error_file_not_found);
+ } catch (IOException e) {
+ throw new ImageResizeException(R.string.error_io_exception);
+ } catch (OutOfMemoryError e) {
+ ++sampleSize;
+ if (sampleSize <= 3) {
+ return resizeAndRotateImage(image, sampleSize);
+ } else {
+ throw new ImageResizeException(R.string.error_out_of_memory);
+ }
+ } finally {
+ StreamUtil.close(imageInputStream);
+ }
+ }
+
+ /**
* Returns the rotation from the exif information of an image identified with the given uri.
* The orientation is retrieved by parsing the stream of the image.
* FileNotFoundException is silently ignored.
diff --git a/src/main/java/de/thedevstack/conversationsplus/utils/MessageUtil.java b/src/main/java/de/thedevstack/conversationsplus/utils/MessageUtil.java
new file mode 100644
index 00000000..9fedada6
--- /dev/null
+++ b/src/main/java/de/thedevstack/conversationsplus/utils/MessageUtil.java
@@ -0,0 +1,72 @@
+package de.thedevstack.conversationsplus.utils;
+
+import android.graphics.BitmapFactory;
+
+import java.net.URL;
+
+import eu.siacs.conversations.entities.DownloadableFile;
+import eu.siacs.conversations.entities.Message;
+import eu.siacs.conversations.persistance.FileBackend;
+
+/**
+ * Created by tzur on 15.12.2015.
+ */
+public final class MessageUtil {
+ public static void updateMessageWithImageDetails(Message message, String filePath, long size, int imageWidth, int imageHeight) {
+ message.setRelativeFilePath(filePath);
+ MessageUtil.updateMessageBodyWithImageParams(message, size, imageWidth, imageHeight);
+ }
+
+ public static void updateFileParams(Message message) {
+ updateFileParams(message, null);
+ }
+
+ public static void updateFileParams(Message message, URL url) {
+ DownloadableFile file = FileBackend.getFile(message);
+ int imageWidth = -1;
+ int imageHeight = -1;
+ if (message.getType() == Message.TYPE_IMAGE || file.getMimeType().startsWith("image/")) {
+ BitmapFactory.Options options = new BitmapFactory.Options();
+ options.inJustDecodeBounds = true;
+ BitmapFactory.decodeFile(file.getAbsolutePath(), options);
+ imageHeight = options.outHeight;
+ imageWidth = options.outWidth;
+ }
+
+ MessageUtil.updateMessageBodyWithFileParams(message, url, file.getSize(), imageWidth, imageHeight);
+ }
+
+ private static void updateMessageBodyWithFileParams(Message message, URL url, long fileSize, int imageWidth, int imageHeight) {
+ message.setBody(MessageUtil.getMessageBodyWithImageParams(url, fileSize, imageWidth, imageHeight));
+ }
+
+ private static void updateMessageBodyWithImageParams(Message message, long size, int imageWidth, int imageHeight) {
+ MessageUtil.updateMessageBodyWithImageParams(message, null, size, imageWidth, imageHeight);
+ }
+
+ private static void updateMessageBodyWithImageParams(Message message, URL url, long size, int imageWidth, int imageHeight) {
+ message.setBody(MessageUtil.getMessageBodyWithImageParams(url, size, imageWidth, imageHeight));
+ }
+
+ private static String getMessageBodyWithImageParams(URL url, long size, int imageWidth, int imageHeight) {
+ StringBuilder sb = new StringBuilder();
+ if (null != url) {
+ sb.append(url.toString());
+ sb.append('|');
+ }
+ sb.append(size);
+ if (-1 < imageWidth) {
+ sb.append('|');
+ sb.append(imageWidth);
+ }
+ if (-1 < imageHeight) {
+ sb.append('|');
+ sb.append(imageHeight);
+ }
+ return sb.toString();
+ }
+
+ private MessageUtil() {
+ // Static helper class
+ }
+}